<!DOCTYPE html>
<html lang="en">

<head>
  <meta charset="UTF-8" />
  <link rel="icon" type="image/svg+xml" href="/logo.png" />
  <meta name="viewport" content="width=device-width, initial-scale=1.0" />
  <title>后台管理系统</title>
</head>

<body>
  <div id="app">
    <div class="skeleton">
      <div class="skeleton-header"></div>
      <div class="skeleton-body">
        <div class="skeleton-line"></div>
        <div class="skeleton-line"></div>
        <div class="skeleton-line"></div>
      </div>


    </div>
    <script type="module" src="/src/main.ts"></script>
</body>
<style>
  .skeleton {
    width: 100%;
    padding: 20px;
    background-color: #f6f7f8;
  }

  .skeleton-header {
    width: 100%;
    height: 300px;
    background-color: #e0e0e0;
  }

  .skeleton-body .skeleton-line {
    width: 100%;
    height: 20px;
    margin-top: 20px;
    background-color: #e0e0e0;
  }

  @keyframes shimmer {
    0% {
      background-position: -468px 0;
    }

    100% {
      background-position: 468px 0;
    }
  }

  .skeleton-header,
  .skeleton-body .skeleton-line {
    animation-duration: 1.25s;
    animation-fill-mode: forwards;
    animation-iteration-count: infinite;
    animation-name: shimmer;
    animation-timing-function: linear;
    background: #f6f7f8;
    background: linear-gradient(to right, #eeeeee 8%, #dddddd 18%, #eeeeee 33%);
    background-size: 800px 104px;
    position: relative;
  }
</style>

</html>